Yay, it's the site that stole the domain name for this site! This is the official site of An American Tail, it's mostly geared towards children, but you'll find some interesting media, and lots of stuff from the direct to video sequels. There are a few bits of misinformation on it, whoever wrote it didn't pay much attention to the actual movies. And look, Fievel's the mascot of UNICEF!

I finally dug up GokuFievel's old interview with Phillip Glasser, the original voice of Fievel, and here it is!
The site 'gokufievel.com' itself is unfortunately much more geared towards anime these days, but there are still a few An American Tail-related pages there, such as this gem.

Points out most of the tropes (which are kinda like cliches only without the negative connotation) in the AAT series. Very informative read. And I hadn't guessed there was a Big Lipped Alligator Moment in Fievel Goes West until reading this.

This site also hasn't been updated in about a decade (sigh) but it still has some cool stuff. Most of the links are now dead but this is where I found the Fievel model sheet. And wow, you mean there's going to be a FORTH An American Tail movie coming out?

The Deviant Art group started by Max L., and where most of the AAT fans of the internet now gather. Enjoy what is probably the biggest archive of An American tail fan art and fan fiction on the internet.

For fans of that other mouse movie from 1986, The Great Mouse Detective, this is a great fansite, and definately provided some inspiration for the fansite you're on now. It's consistantly updated and has plenty of neat pages with which to occupy your time and give you your Basil fix.